[cvs-nhc98] patch applied (hat): hat-detect and hat-delta correctly identify cycling functions, and display appropriate messages.

[Malcolm Wallace]

Thu Oct 27 06:56:38 PDT 2005  tatd2
  * hat-detect and hat-delta correctly identify cycling functions, and display appropriate messages.

    M ./src/hattools/Detect.hs -1 +41
    M ./src/hattools/EDT.hs -16 +16
    M ./src/hattools/HatDelta.hs -35 +13
    M ./src/hattools/HatDetect.hs -28 +11